1、 KS C IEC 62093KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS KS C IEC 62093: 2007 2007 9 19 http:/www.kats.go.krKS C IEC 62093: 2007 : () ( ) () () ( ) : (http:/www.standard.go.kr) : :2007 9 19 2007-0668 : : ( 02-509-7270) (http:/www.kats.go.kr ). 7 5 , . KS C IEC 62093: 2007 Balance-of-system components
2、 for photovoltaic systems Design qualification natural environments 2005 1 IEC 62093, Balance-of-system components for photovoltaic systems Design qualification natural environments . 1 (PV) . , IEC 60721 2 1 . , , , , , , , , , . KS C IEC 61215 KS C IEC 61646 , . , , , , , , / . KS C IEC 61215 KS C
3、 IEC 61646 . , , . / , . , . , , . 2 . KS C IEC 62093: 2007 2 . KS A ISO/IEC 17025, KS A IEC 60410, KS C IEC 60068 2 78, ( ) KS C IEC 60068 3 6, 3 6: KS C IEC 60529, (IP ) KS C IEC 60904 3, : 3 (PV) KS C IEC 61215, KS C IEC 61345, KS C IEC 61427, (PVES) KS C IEC 61646, KS C IEC 61683, KS C IEC 62262
4、, (IK ) IEC 60068 1, Environmental testing Part 1: General and guidance IEC 60068 2 6, Environmental testing Part 2: Tests Test Fc: Vibration (sinusoidal) IEC 60068 2 21, Environmental testing Part 2 21: Tests Test U: Robustness of terminations and integral mounting devices IEC 60068 2 27, Environme
5、ntal testing Part 2: Tests. Test Ea and guidance: Shock IEC 60068 2 30, Environmental testing Part 2: Tests. Test Db and guidance: Damp heat, cyclic (12 12 hour cycle) IEC 60068 2 75, Environmental testing Part 2 75: Tests Test Eh: Hammer tests IEC 60721 2 1, Classification of environmental conditio
6、ns Part 2 1: Environmental conditions appearing in nature Temperature and humidity 3 KS A IEC 60410 ( ) 3 . , , , . , , . KS A IEC 60410 . 4 , . / , / ( ) ( , , , ) (lead) ( .) KS C IEC 62093: 2007 3 ( ) . , , / / / . 5 5.1 ( ). ( CE .) (6.1 ) ( ) . a) 1) 2) 3) b) 1) 2) 3) ( ) 4) 5) (IP IK ) 6) 7) (
7、 , , ) 8) c) 1) (V) (A) (A) , (shunt) KS C IEC 62093: 2007 4 (PWM, 2 , ) (V) (mV/cell) / (LED, , ) ( ) , , ( ) , . 2) : , , , , ( ), , C120, C20, C10, C5 % : / (KS C IEC 61427 .) (KS C IEC 61427 ) ( .), , 3) (A) (A) (V) (V) (Voc) (phase) (Hz) : , (Galvanic) ( .) , , KS C IEC 62093: 2007 5 : ( , .) (
8、 , .) KS C IEC 61683 AC : DC : ( ) DC ( ) ( ) (LED, , ) ( ) ( 2.5%) . . 6 6.1 ( ) , . a) , , , , , , , . b) , , , , , , . c) , , , , , , , , . d) , , , , , , , , . 1 . 6.2 3 1 . . ( ) 1 11. KS C IEC 62093: 2007 6 . 3 (11.15 ) . (VI), (FT), (IT) . / . 1 . , 1 . 1 , . . 2 , . , , . 1 2 11.1 11.1.2 11.
9、2 : 25 , (4020) % 11.4 500/1 000 V DC 2 1 . 500 V DC50 M 11.5 60 kWh.m 2 11.6 (IK ) IK05 IK05 IK05 IK05 11.7 , , (IP ) IP44 IP44 IP20 IP20 KS C IEC 62093: 2007 7 1 ( ) 2 11.8 1011.8 Hz, 11.9150 Hz : 3.5 mm, : 2 g 1 , 2 , : 6 11.9 15 g, , : 11 ms : 1 s : 18(63) 11.10 UV KS C IEC 61345 11.11 20 85 50
10、200 20 75 50 200 0 55 50 200 11.12 85 , 85 % R.H. 20 , 1075 , 85 % R.H. 20 , 1055 , 85 % R.H.0 , 10 11.13 85 , 85 % R.H., 1 000 75 , 85 % R.H., 1 000 55 , 85 % R.H., 1 000 11.14 IEC 60068 2 21 11.15 75 , 95 % R.H.25 , 3 55 , 95 % R.H.25 , 3 40 , 95 % R.H.25 , 3 KS C IEC 62093: 2007 8 1 7 7.1 . a) b)
11、 c) . ( ) . d) 8. e) , 3. 2 . 2 2 1 3 (VI) (FT) 1 , 200 , , UV IP 50 1 1 1 (IT) IK KS C IEC 62093: 2007 9 , 2 . 7.2 7.2.1 / . A . . , . 7.2.2 . . . 7.2.3 . , . 7.3 2 . 2 1 . 7.3.1 2 7.3.1.1 . 7.3.1.2 . KS C IEC 62093: 2007 10 C10, before . 30 40 . C10, after . (Closs) .: Closs = C10, after C10, befo
12、re7.3.1.3 15 % , 30 % . 7.3.2 7.3.2.1 . 7.3.2.2 KS C IEC 61427 . 7.3.2.3 KS C IEC 61427 (C10) 20 % . 7.3.3 2 Ah 7.3.3.1 2 Ah . . 7.3.3.2 Ah . Ah (Ah ) = (Ah) / (Ah) (203) . . : SOC( ) 100 % 0.1 C10 . 1.8 V(SOC 100 %) 0.1 C10(= ) . : KS C IEC 62093: 2007 11 C10 50 % 0.1 C10 . 1.8 V 0.1 C10( ) . 4 . 2
13、 . Ah 4 5 ( ). 2 7.3.3.3 Ah (20 ) 94 % , Ah (20 ) 92 % . Ah (20 ) 90 % . 8 . a) , , , b) c) , , d) 9 , , 1 4 V1.8 Vpc 0.1 C10 0.1 C10( ) 0.1 C10( ) 0.1 C10( ) SOC % 100 % 50 % 52525210 KS C IEC 62093: 2007 12 . KS A ISO/IEC 17025 . . 10 , , , . 11 11.1 11.1.1 . 11.1.2 . , , , , , , , , . 11.1.3 8. . 11.2 11.2.1 11.2.1.1 ( ) . ( ) . . KS C IEC 62093: 2007 13 . Ichmax : Ilmax : UNominal : Ubat : Umax : (: ) Umin : UlcdUhcd : Uhcr : Ulcd : Ulcr : Uoc : 11.2.1.2 11.2.1.2.1 . 11.2.1.2.2 UmaxIchmax1.1 , Umin/(Ichmax1.1) (Rx) . ( ) 0.1Ichmax . 4 . ( 1) (Uoc) Ichmax / . ( 2) (Umax/Rx) Ilmax / . 4